Ace the Wyoming Pesticide Applicator Exam 2026 – Conquer the Green Frontier!

The characteristic of insects that distinguishes them is having a body composed of three segments and three pairs of legs. This is a defining feature of insects that sets them apart from other arthropods. Insects have a head, thorax, and abdomen, along with three pairs of legs attached to the thorax. This body structure is unique to insects and helps in identifying them as a separate class of organisms.